555163255264 has 12 divisors (see below), whose sum is σ = 1092977658864. Its totient is φ = 277581627616.

The previous prime is 555163255219. The next prime is 555163255267. The reversal of 555163255264 is 462552361555.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (555163255267) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 8674425832 + ... + 8674425895.

It is an arithmetic number, because the mean of its divisors is an integer number (91081471572).

Almost surely, 2^555163255264 is an apocalyptic number.

It is an amenable number.

555163255264 is a deficient number, since it is larger than the sum of its proper divisors (537814403600).

555163255264 is a wasteful number, since it uses less digits than its factorization.

555163255264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17348851737 (or 17348851729 counting only the distinct ones).

The product of its digits is 5400000, while the sum is 49.

The spelling of 555163255264 in words is "five hundred fifty-five billion, one hundred sixty-three million, two hundred fifty-five thousand, two hundred sixty-four".